The lifting, handling and craneage equipment manufactured by J D Neuhaus is powered by compressed air, with the option of hydraulically powered products also being available. These power mediums ensure the equipment is safe to operate in areas where potentially explosive atmospheres can occur or highly inflammable dust are present. Additional spark-resistant features can also be accommodated to cover ATEX Division 1 and 2 applications. A variety of energy feed systems can be fitted to the company’s products where a permanent power supply is required for moveable trolley-mounted hoists or monorail hoists running on overhead support beams. The energy chain guide channels and appropriate clamping systems are provided.